Preparation of antibody column

Here is what I want to do. I want to coat columns with AAV2 and run serum through it. After that I want to collect the flow through and also want the elution through the column. How to coat the columns? How to do this procedure. Are there magnetic beads from any companies? Any protocol? Any name of this technique?

Thanks people. thats helpful. I actually AAV2 (adeno associated virus 2 serotype). I want to see if the the same antibodies of that bind to AAV2 also binds to AAV8. I am planning to coat the columns with AAV2 and then run the serum sample through it. How do I coat the columns with the virus I want?